var j = jQuery.noConflict();

j(document).ready(function () {
    baseSize = parseInt(j("#divGeral").css("font-size"));
    
    j(".default").click(function () {
        j("#divBordaEsquerda, .txt_rodape").css({ fontSize: "1.0em" });
        baseSize = 12;
        j("#tamanhoFonte").val(baseSize);

        return false;
    });

    j(".aumentarFonte").click(function () {
        if (baseSize < 20) {
            baseSize = baseSize + 1;
            j("#divBordaEsquerda, .txt_rodape").css({ fontSize: baseSize });
            return true;
        } else {
            return false;
        }
    });

    j(".diminuirFonte").click(function () {
        if (baseSize > 10) {
            baseSize = baseSize - 1;
            j("#divBordaEsquerda, .txt_rodape").css({ fontSize: baseSize });
            return false;
        } else {
            return false;
        }
    });

});
